Date: 2015-11-09
Type of information: Presentation of results at a congress
phase:
Announcement: presentation of results at the annual AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics in Boston
Company: Warp Drive Bio (USA - MA)
Product: Small Molecule Assisted Receptor Targeting (SMART™) platform
Action mechanism:
Disease:
Therapeutic area: Cancer - Oncology
Country:
Trial details:
Latest
news: * On November 9, 2015, Warp Drive Bio announced that the company has identified a potentially transformational platform for addressing targets that were previously considered undruggable – Small Molecule Assisted Receptor Targeting (SMART™). The initial focus of the company’s platform is on RAS, a human oncogene with one of the highest mutation rates in cancer. A review of the Company’s SMART platform and its application to RAS and other important disease targets was discussed in a plenary session on Saturday, November 7th, 2015 at the annual AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics in Boston.
Approximately 80 percent of human protein disease targets are viewed as undruggable by the principal pharmaceutical modalities available today – biologics and small molecules. Intracellular targets are inaccessible by biologics, and although small molecules are able to penetrate cells, they are limited to ~10 percent of proteins with specific surface characteristics, to which they are able to bind. This leaves all remaining targets un-actionable by current therapeutic options.
Warp Drive is advancing a new proprietary therapeutic modality – SMART – to address targets that have previously been undruggable. SMART combines many of the advantages of small molecules and biologics. With SMART, a small molecule engages an intracellular receptor creating a novel composite surface comprising the small molecule plus the receptor. The composite surface specifically binds to the disease target of interest, thereby antagonizing its activity and creating the desired pharmacologic effect.
The SMART technology will initially be deployed on RAS. RAS mutations are one of the major drivers of cancer being present in approximately 30 percent of all tumors. Although the oncogenic mechanism of RAS has been extensively studied, no existing therapeutics directly target RAS; it is an intracellular protein recalcitrant to small molecules and biologics. Moreover, RAS continues to mutate during disease progression, creating a further significant challenge. Warp Drive Bio’s strategy is to develop multiple drugs that target RAS in various biochemical states and mutant forms, in order to achieve chronic control over resistance mechanisms.
